Construction Techniques of the Ultra Large Diameter Steel Confferdam Sinking in Uper Stream Yangtze River[J]. Journal of Civil and Environmental Engineering, 2006, 28(5): 66-69.
Construction Techniques of the Ultra Large Diameter Steel Confferdam Sinking in Uper Stream Yangtze River[J]. Journal of Civil and Environmental Engineering, 2006, 28(5): 66-69. DOI: 10.11835/j.issn.1674-4764.2006.05.016.
长江上游超大直径钢围堰下沉施工技术
摘要
结合忠县长江大桥10#主塔墩36 m钢围堰下沉施工工艺
浅谈超大直径钢围堰施工技术
为类似深水基础工程施工提供参考。
Abstract
This article introduces the construction technique of ultra large diameter steel cofferdam in brief aiming at the point and crux in the construction
which is based on the sinking construction craft of 36m diameter steel cofferdam of 10~# main pier in Zhongxian Yangtze River Bridge
laying particular emphasis on the system of anchor and fixed position
which can provide a reference for the similar deep water foundation construction.